spi: spi-cadence-quadspi: Revert "Fix division by zero warning"

Revert to change to a better code.

This reverts commit 55cef88bbf.

Signed-off-by: Yoshitaka Ikeda <ikeda@nskint.co.jp>
Link: https://lore.kernel.org/r/bd30bdb4-07c4-f713-5648-01c898d51f1b@nskint.co.jp
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yoshitaka Ikeda 2021-07-16 14:33:12 +00:00 • committed by Mark Brown
commit 0ccfd1ba84
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